Software Engineer, ML Platform (ML Serving)

Zoox is pioneering the future of transportation by designing autonomous robotaxis that prioritize safety, reliability, sustainability, and user experience. As we embark on the exciting journey of deploying our robotaxis on public roads, we invite you to join our mission and make a meaningful impact. The ML Platform team at Zoox is integral to advancing innov…

At Zoox, we are revolutionizing transportation by designing and deploying autonomous robotaxis that prioritize safety, reliability, sustainability, and user enjoyment. As we embark on the exciting journey of introducing our robotaxis to public roads, we invite you to join our mission and make a tangible impact. The Machine Learning Platform team is at the heart of our innovations in Machine Learning (ML) and Artificial Intelligence (AI), striving to enhance the autonomous driving experience.Your RoleAre you passionate about enabling groundbreaking ML applications such as autonomous navigation, scene recognition, and automated mapping? In this pivotal position, you will collaborate across all ML teams at Zoox—including Perception, Behavior ML, Simulation, Data Science, and Collision Avoidance—while also working closely with our Advanced Hardware Engineering team to define the next generation of autonomous vehicle hardware. Your contributions will redefine the implementation of ML practices within our organization.We create and manage a foundational layer of ML tools, deep learning frameworks, inference libraries, and ML infrastructure that empower our applied research teams in both in-vehicle and off-vehicle ML applications. By ensuring that the needs of both vehicle and ML teams are met, you will play an essential role in accelerating the transition from concept to production of innovative AI solutions. This team offers abundant opportunities for growth as we expand our robotaxi operations and explore new ML domains. For more insights into our autonomous driving technology stack, please visit here.

Join the Offline Driving Intelligence team at Zoox, where we are pioneering the development of Foundation Models for ML Agents and strategic planning. Our mission is to leverage these models off-vehicle to enhance generalization capabilities for simulation and validation processes. In this role, you will collaborate closely with teams focused on Planning, Simulation, and Validation to craft and assess our driving performance. As a Senior Machine Learning Engineer specializing in ML Agents and Planning, you will operate at the forefront of the industry, innovating machine learning pipelines and models to accurately predict the behavior of surrounding agents and determine optimal pathways for the ego vehicle.

At Zoox, we are redefining the future of transportation by creating autonomous robotaxis that prioritize safety, reliability, sustainability, and user enjoyment. As we advance towards the public deployment of our robotaxis, now is an exciting time to join our team and contribute significantly to this groundbreaking mission. The ML Platform team at Zoox is pivotal in driving advancements in machine learning (ML) and computer vision (CV), ensuring a seamless autonomous driving experience for all.Your Role:Are you passionate about spearheading ML Performance Optimization efforts? In this role, you will enhance our Training and Inference platforms, maximizing the speed and efficiency of our autonomous driving capabilities. Collaborating across various ML teams, including Perception, Prediction, Planning, Simulation, Collision Avoidance, and Advanced Hardware Engineering, you will play a vital role in pushing the boundaries of ML practices at Zoox.You will oversee the development and operation of foundational ML tools, deep learning frameworks, and inference systems that support our applied research teams in both on-vehicle and off-vehicle ML applications. Leading a team of talented software engineers, you will amplify our internal customers' capabilities. As our robotaxi deployments expand and we explore new ML domains, this position offers tremendous growth opportunities. For more insights into our technology stack behind autonomous driving, please visit here.

Replit is redefining the landscape of software development with a groundbreaking platform that empowers individuals to create applications using natural language. With millions of users globally, including over 500,000 businesses, Replit is committed to democratizing software development by removing traditional hurdles.About the Role:We are on the lookout for skilled distributed systems engineers who are eager to design and implement innovative solutions for application deployment. Your primary objective will be to enhance the infrastructure capabilities of Replit, optimize performance across various global regions, and ensure an exceptional user experience through efficient solutions. If you possess a solid foundation in software development, a thorough understanding of cloud technologies, and a proven history of delivering high-quality code, we invite you to join our team.In This Role, You Will:Advance Replit's cloud infrastructure offerings: Launch new cloud products that empower the Replit Agent to create complex applications. Collaborate with cross-functional teams to design and execute features that provide developers with a complete suite of tools for efficient application building and deployment.Boost reliability and scalability: Identify performance bottlenecks, optimize critical paths, and implement comprehensive monitoring and alerting systems. Work closely with the SRE team to guarantee high availability and minimal downtime, enabling our clients to effortlessly scale their applications to accommodate a growing user base.Enhance cloud infrastructure utilization: Assess infrastructure costs and pinpoint optimization opportunities. Develop strategies to minimize cloud expenses while maintaining performance and reliability, utilizing techniques such as resource provisioning, auto-scaling, cost-aware scheduling, and data lifecycle management. Your contributions will play a vital role in improving the financial efficiency of our cloud services.Required Skills and Experience:Expertise in distributed systems: Proven experience with platform-as-a-service, distributed storage, or information retrieval systems. A strong background in designing scalable architectures and optimizing systems for latency and cost.Innovative problem-solving: A pragmatic approach to complex challenges with the ability to devise effective solutions. You embrace radical thinking while delivering results incrementally.Self-motivated and autonomous: Capable of working independently, establishing priorities, and driving projects to completion.

Join Replit as a Staff Software Engineer on our Enterprise Platform team. In this role, you will leverage your expertise to build robust and scalable software solutions that empower developers and businesses alike. Collaborate with cross-functional teams to shape the future of development platforms while working in a dynamic, creative environment.

Join Replit, a revolutionary software creation platform that empowers individuals and businesses to develop applications using natural language. With a vibrant community of millions and over 500,000 business users globally, we are breaking down barriers to software development and making it accessible to all.About the RoleAs a key member of our Enterprise Platform team, you will play a critical role in establishing the foundational infrastructure that enables major organizations to utilize Replit within their specific security and compliance frameworks. In this position, you’ll be responsible for designing and implementing the necessary deployment flexibilities, networking capabilities, authorization systems, and data management controls that enterprises demand, from single-tenant architectures to custom policy enforcement and customer-managed encryption.You will collaborate at the intersection of cloud infrastructure and enterprise needs, working closely with our Platform Engineering, Security, and Sales teams to deliver capabilities that facilitate adoption among even the most demanding organizations.Your ResponsibilitiesDesign Enterprise Deployment Infrastructure: Craft and implement single-tenant and dedicated deployment solutions, ensuring customers can operate Replit with the necessary isolation to meet their security requirements.Develop Private Networking Solutions: Construct VPC peering, private connectivity, and static IP configurations that seamlessly integrate Replit into existing enterprise network architectures.Establish Authorization Services: Create the authorization frameworks that enforce customized enterprise policies, allowing for detailed access controls, tailored permission structures, and policy enforcement that aligns with clients' identity and governance systems.Implement Data Protection Features: Develop solutions for bring-your-own-key (BYOK) encryption, customer-managed keys, and data residency controls, empowering enterprises with control over their sensitive information.Automate Infrastructure Deployment: Write Terraform modules and automation scripts to facilitate reliable and repeatable enterprise deployments across various regions and configurations.Troubleshoot and Strengthen Systems: Engage deeply with complex infrastructure challenges spanning networking, authorization, Kubernetes, and cloud services to enhance the robustness and diagnosability of our enterprise platform.Collaborate with Go-to-Market Teams: Partner with Sales and Customer Success to gain insights into enterprise infrastructure needs and ensure alignment in delivering comprehensive solutions.

Join our innovative team at Zoox as a Software Engineer, where you will be instrumental in shaping the future of our Analytics Platform. You will work collaboratively with a talented group of engineers and data scientists to develop cutting-edge solutions that drive data insights and analytics.

Join Replit, the pioneering software creation platform that empowers individuals to develop applications effortlessly using natural language. With a global community of millions and over 500,000 business users, Replit is revolutionizing software development by eliminating traditional barriers to app creation.About ReplitAt Replit, we are on a mission to create the world's most accessible AI coding agent. The Replit Agent allows anyone to turn their ideas into reality, whether it's a personal app, a groundbreaking startup idea, or a productivity tool for work. We take pride in being at the forefront of secure vibe coding, ensuring that our users can build applications securely while managing risks effectively.About the RoleAs a Senior Software Engineer on our Agent Platform team, you will develop robust tools that empower product engineers to iterate quickly on the Agent experience and enhance the core Agent functionality itself. You will serve as a vital link between the AI team, focused on core Agent logic, and the UX team, dedicated to crafting engaging Agent experiences. This role combines systems engineering, developer experience, and product engineering, addressing complex challenges from browser-based interfaces to high-performance backends and Linux systems engineering. We seek engineers who understand the product experience and can support it with efficient systems. You’ll have the chance to advance your skills across our infrastructure and product while leading impactful initiatives. We value diverse backgrounds and encourage all candidates to apply.Your ResponsibilitiesDevelop high-throughput backend applications and services, such as real-time chat functionality between users and the agent.Design a collaborative “Multiplayer Computer” that allows humans and AI agents to work together seamlessly on shared shells, filesystems, and states in real-time.Create infrastructure (both frontend and backend) that enables product engineers to deliver exceptional user experiences rapidly.Build reliable, well-structured interfaces between the Agent and both internal and external agentic systems (MCP).

At Zoox, we are embarking on an exciting mission to revolutionize urban mobility by developing a comprehensive full-stack autonomous mobility solution. Our innovative team in System Design and Mission Assurance (SDMA) is pivotal to our success, as we meticulously construct safety cases and design fail-operational systems for our autonomous driving robots ahead of their deployment on public roads.We are in search of a passionate Software Development Engineer in Test (SDET) to spearhead the development of automation frameworks, tools, and processes that ensure the highest standards of platform safety clearance and system testing. The ideal candidate will demonstrate a strong commitment to creating high-quality, robust, and reusable software infrastructure, and will be eager to enhance their expertise in complex systems thinking and validation problem-solving.Examples of tools that this role has previously supported include:* The front and back end of a Streamlit web-app designed to automate the tracking of requirements to test case traceability.* An automation framework for the execution of safety-critical tests.* A CI/CD job that identifies affected requirements and Hardware-in-the-Loop (HIL) tests from code changes while automating the execution of all linked tests.

Join Visa Inc. as a Staff Machine Learning Engineer and be at the forefront of innovation in the financial technology landscape. In this role, you will leverage advanced machine learning techniques to create cutting-edge solutions that enhance our services and customer experience. You will collaborate with cross-functional teams to drive impactful projects and contribute to the growth of our machine learning capabilities.

Role Overview Replit is looking for a Staff Software Engineer to join the Agent Platform team in Foster City, CA. This hybrid role requires in-office presence on Mondays, Wednesdays, and Fridays. The team builds features that help users create and collaborate on code with less friction. What You Will Do Design and develop new features for the Agent Platform Improve existing systems to support collaborative coding Work closely with other engineers to deliver reliable, scalable solutions Location Foster City, CA (Hybrid). In-office days are Monday, Wednesday, and Friday.

Join the dynamic 3D Simulation team at Zoox as a Senior Machine Learning Engineer specializing in 3D sensor simulation. In this pivotal role, you will harness advanced machine learning and generative AI techniques alongside state-of-the-art 3D graphics to create realistic simulations of various sensors, including cameras, lidar, and radar. You will have unparalleled access to top-tier sensor data and a robust infrastructure designed for thorough testing and validation of your algorithms. Collaborate closely with teams across Sensor Simulation, Perception, and Verification & Validation to enhance the accuracy and realism of sensor simulations. Your contributions will be critical in generating high-fidelity synthetic data for autonomous vehicle training and testing, as well as supporting real-time sensor data for hardware-in-the-loop simulations.

Join Zoox as a Senior/Staff Software Engineer focusing on Operational Applications & Platforms. In this pivotal role, you will leverage your expertise to design and implement innovative software solutions that enhance operational efficiency and drive the success of our cutting-edge autonomous vehicle technology.

Join Zoox’s dynamic System Design and Mission Assurance (SDMA) team, where we are committed to constructing a robust Safety Case and validating the safety of our autonomous driving vehicles. Our mission is to empower rapid iterations and expand capabilities through innovative, reliable, and pragmatic safety engineering. As a Platform Systems Simulation Test Engineer, you will collaborate with a multidisciplinary team to develop and rigorously test systems that support our groundbreaking robotaxi, ensuring the safety and performance of our advanced closed-loop drive system.In this role, you will leverage your strong technical expertise to build comprehensive simulation test suites, automate data post-processing, maintain high-fidelity simulation environments, and strategically define the ideal balance between vehicle testing and simulation efforts.

Join our innovative team at Replit as a Senior Product Engineer, where you will play a crucial role in shaping our product platform. As a key contributor, you will work closely with cross-functional teams to develop and enhance our product offerings, ensuring they meet the highest standards of quality and performance. This is an exciting opportunity for a passionate engineer to make a significant impact in a dynamic environment.

Join Replit, a pioneering software creation platform that empowers individuals to develop applications using natural language. With a global user base of millions and over 500,000 business clients, Replit is revolutionizing software development by eliminating traditional barriers to app creation.About the RoleWe are seeking an innovative Engineering Manager to spearhead the infrastructure team responsible for Replit Enterprise, ensuring the deployment flexibility, networking capabilities, and data controls essential for large organizations. You will oversee the roadmap for enterprise infrastructure features, including single-tenant deployments, private networking, data residency, and customer-managed encryption. Collaborating closely with Platform & Infrastructure Engineering, Security, and Sales, your leadership will facilitate adoption among the world’s most demanding enterprises.

Join our team as a Database Engineer at Vertex Sigma Software in Foster City, CA. This position requires you to work onsite five days a week, with a 40-hour work schedule and flexibility for hours outside of typical business times. In this role, you will be responsible for designing, building, and operating robust and scalable data storage solutions that drive our applications and analytics. You will collaborate closely with application and data teams to define schemas, enhance performance, and automate operations leveraging AWS and infrastructure-as-code methodologies. Your contributions will significantly enhance reliability, minimize costs, and expedite the transition from development to production. Key responsibilities include:Designing and developing efficient, scalable database solutions that meet business needs.Installing, configuring, and upgrading database software and related tools.Monitoring performance and optimizing queries, indexes, and schemas for enhanced reliability and speed.Implementing and maintaining database security measures to safeguard sensitive information.Collaborating with application developers to refine schema designs and SQL.Troubleshooting incidents and providing prompt solutions across various environments.Documenting architecture, configuration, and operational procedures.Conducting capacity planning and recommending infrastructure enhancements.Managing and supporting AWS database infrastructure (e.g., RDS/Aurora/Redshift).Staying updated with emerging database technologies, patterns, and best practices.

Join us as a Radar Test Engineer at Vertex Sigma Software in Foster City, CA. This role requires you to be onsite five days a week, where you will take charge of scheduling both structured and unstructured vehicle testing, validating radar firmware, and evaluating next-generation radar systems. You will oversee the logistics of test campaigns, manage warranty returns with radar suppliers, and assist with thermal testing to validate new trims and enclosures. Additionally, you will contribute to the development of radar test setups, including gimbal and automation scripts.

Join Zoox as a Full Stack Software Engineer focused on developing robust operational applications and platforms. In this dynamic role, you will leverage your expertise in both front-end and back-end technologies to create innovative solutions that enhance operational efficiency.Your contributions will directly impact our mission to redefine mobility and transportation technology.